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TAPPI T 437 om-21:2021 Edition

TAPPI T 437 om-21:2021 Edition

$14.95

Dirt in Paper and Paperboard

Published By Publication Date Number of Pages
TAPPI 2021-05-18 5
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This method is suited for the visual estimation of dirt in paper or paperboard in terms of equivalent black area. For dirt in pulp, see TAPPI T 213, Dirt in Pulp.

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TAPPI T 437 om-21
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